Redesigned dual heat exchangers, now made as a single component, blend various high-grade stainless steels to resist cracking at higher temperatures. Built-in exhaust non-return valve assures safe operation and cuts labor costs.
The newly upgraded NCC199CDV Commercial Condensing Water Heater from Noritz America offers an industry-best, 10-year warranty on its redesigned dual stainless steel heat exchangers. Now produced as a unique, single-piece structure for easier servicing, the new heat exchangers also incorporate substantial improvements in corrosion resistance (100%) and heat-shock durability (200%).
The re-engineered NCC199CDV also features a Uniform Energy Factor of 0.97 and a now fully integrated exhaust non-return valve that speeds and simplifies common venting for up to six heaters without the need for additional accessories. Because the valve is built into the heater, operational safety is assured, and installation time and cost are reduced.